05ffdc9b44
Export files are now directly under the module folder, e.g. `core/core.js`. With this, an import like `core/core` won’t need a path mapping (e.g. via `System.paths`) any more. This adds the `src` folder to all other import statements as well.
62 lines
1.5 KiB
JavaScript
62 lines
1.5 KiB
JavaScript
var Q = require('q');
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var path = require('path');
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var minimatch = require('minimatch');
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module.exports = {
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processToPromise: processToPromise,
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streamToPromise: streamToPromise,
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insertSrcFolder: insertSrcFolder,
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filterByFile: filterByFile
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};
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function processToPromise(process) {
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var defer = Q.defer();
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process.on('close', function(code) {
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if (code) {
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defer.reject(code);
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} else {
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defer.resolve();
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}
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});
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return defer.promise;
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}
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function streamToPromise(stream) {
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var defer = Q.defer();
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stream.on('end', defer.resolve);
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stream.on('error', defer.reject);
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return defer.promise;
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}
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function filterByFile(pathMapping, folder) {
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var folderParts = folder.split(path.sep);
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var match;
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var lastPattern;
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for (var pattern in pathMapping) {
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if (minimatch(folder, pattern)) {
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if (!lastPattern || lastPattern.length < pattern.length) {
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match = pathMapping[pattern];
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lastPattern = pattern;
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}
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}
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}
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if (match !== undefined) {
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return match;
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} else {
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throw new Error('No entry for folder '+folder+' found in '+JSON.stringify(pathMapping));
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}
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}
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function insertSrcFolder(plugins, srcFolderInsertion) {
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return plugins.rename(function(file) {
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var folder = file.dirname;
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var srcDir = filterByFile(srcFolderInsertion, folder);
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if (srcDir) {
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var folderParts = file.dirname.split(path.sep);
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folder = [folderParts[0], srcDir].concat(folderParts.slice(1)).join(path.sep);
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}
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file.dirname = folder;
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});
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}
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